Patel, U. M., M. R. Gandhi, P. S. Jani, C. R. Kakani, and N. Thakor. “Clinical Profile and Management of Ectopic Pregnancy in Patients With Ectopic Pregnancy at GMERS Medical College and Hospital Dharpur-Patan, North Gujarat Region, India”. International Journal of Research in Medical Sciences, vol. 3, no. 4, Jan. 2017, pp. 841-5, https://www.msjonline.org/index.php/ijrms/article/view/1392.